THUNDER BAY, Ontario, June 25, 2025 (GLOBE NEWSWIRE) -- The United Steelworkers union (USW) welcomes new members following a successful union vote at Big Beaver House Partnership Limited. The workers carry out surface maintenance at Musselwhite Mine, a remote gold mine in northwestern Ontario. “This is a major win for these workers and the labour movement in Canada’s mining sector,” said Kevon Stewart, USW District 6 Director (Ontario & Atlantic Canada). About the United Steelworkers unionThe USW represents 225,000 members in nearly every economic sector across Canada and is the largest private-sector union in North America, with 850,000 members in Canada, the United States and the Caribbean. For more information:Kevon Stewart, USW District 6 Director, 416-243-8792, [email protected] Jalbert, USW District 6 Organizing Co-ordinator, 613-362-4414, [email protected] Sunderaeson, USW Communications, 416-243-8792, ext.